California TreeFlow -
Streamflow Reconstructions for California

Wind-sculpted blue oaks at Pacheco Pass, California. These trees were sampled to develop a site tree-ring chronology which has been used to reconstruct the annual flow of the Sacramento and Feather Rivers.
(Image courtesy of David Stahle, U. Arkansas Tree-Ring Lab)

Update July 2009:
The California TreeFlow webpages have been incorporated into the newly expanded
TreeFlow site.